KCET · Chemistry · Structure of Atom
When the azimuthal quantum number has the value of 2 , the number of orbitals possible are
- A 7
- B 5
- C 3
- D 0
Answer & Solution
Correct Answer
(B) 5
Step-by-step Solution
Detailed explanation
Given, azimuthal quantum number \((1)=2\)
Number of orbitals \(=(2 l+1)\)
\[
=(2 \times 2+1)=4+1=5
\]
Number of orbitals \(=(2 l+1)\)
\[
=(2 \times 2+1)=4+1=5
\]
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